Product Summary

602, 4-Barrel Carburetor Barrels, E85 Fuel Type

  • Specially designed for the GM 602 crate motor
  • It is based on a 650 body and flows between 800-850 CFM
  • Features the same baseplate as a 750 but has 1/8” smaller venturis
  • Has a choke horn/tower removed for increased flow
  • Made from lightweight aluminum with a zinc finish for added protection

Key Specs

Carburetor Barrels4-Barrel
Fuel TypeE85
Choke TypeNo Choke
CFM Range800-899 CFM

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Willys Carbs WCD80541-E85 Details

If you are running the GM 602 crate motor, you need one of these Willy's four barrel carburetors. They are specifically built and dyno tuned to give you maximum power from your crate engine. 

  • Standard metering blocks
  • Based on a 650 body, flows between 800-850 CFM
  • Straight leg boosters
  • Same baseplate as a 750 but has 1/8” smaller venturies
  • Choke horn/tower removed for increased flow

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Willys Carbs WCD80541-E85 Specifications

MFG. Part #WCD80541-E85
BrandWillys Carbs
Carburetor Barrels4-Barrel
Fuel TypeE85
Choke TypeNo Choke
CFM Range800-899 CFM
Carburetor Flange Type4-Barrel Square Bore
Material TypeAluminum/Zinc
Secondary TypeMechanical
New or RemanufacturedNew
Bolt Hole Pattern5.160" x 5.625"
Sold in QuantityEach